128x64 ST7567 IC COG LCD, Punktmatrix Display

Modellnummer WO12864Q

►128x64 Punktmatrix Display
►COG LCD
►LCD Grafik
►IC: ST7567
►3-V-Stromversorgung
►1/65 duty cycle
►Schnittstelle : 6800/8080/SPI

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Zeichnung

Data source ref: WO12864Q-TFH#

Pin No.	Symbol	Beschreibung
1	CSB	Chip select input pin
2	RSTB	Hardware reset input pin
3	A0	It determines whether the access is related to data or command. A0=“H” : Indicates that signals on D[7:0] are display data. A0=“L” : Indicates that signals on D[7:0] are command.
4	RWR	Write execution control pin
5	ERD	Read execution control pin
6~13	D0~D7	Data bus
14	VDD	Power
15	VSS	Ground
16~20	NC	No connection
21	V0	LCD driving voltage for common circuits at negative frame
22	XV0	XV0 is the LCD driving voltage for common circuits at positive frame
23~24	NC	No connection
25	VG	LCD driving voltage for segment circuits
26~30	NC	No connection
31	C86	C86 selects the microprocessor type in parallel interface mode
32	PSB	This pin configures the interface to be parallel mode or serial mode.
33-34	NC	No connection

Artikel	Symbol	Mindestwert	typischer Wert	Maximalwert	Einheit
Betriebstemperatur	TOP	-20	－	+70	℃
Lagertemperatur	TST	-30	－	+80	℃
Input Voltage	VI	-0,3	－	VDD+0,3	V
Digital Power Supply Voltage	VDD-Vss	-0,3	－	3,6	V
LCD Power supply voltage	V0-XV0	-0,3	－	16	V

Artikel	Symbol	Bedingung	Mindestwert	typischer Wert	Maximalwert	Einheit
Supply Voltage For Logic	VDD-VSS	－	2,7	3,0	3,3	V
Supply Voltage For LCD	VOP	Ta=-20℃ Ta=25℃ Ta=70℃	－ 9,7 －	－ 9,9 －	－ 10,1 －	V V V
Input High Volt.	VIH	－	0,7 VDD	－	VDD	V
Input Low Volt.	VIL	－	Vss	－	0,3VDD	V
Output High Volt.	VOH	－	0,8 VDD	－	VDD	V
Output Low Volt.	VOL	－	Vss	－	0,2 VDD	V
Supply Current	IDD	VDD=3,0V	－	0,3	1,0	mA

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